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authorNanyong Sun <sunnanyong@huawei.com>2021-03-05 19:33:28 +0800
committerPalmer Dabbelt <palmerdabbelt@google.com>2021-03-09 20:46:03 -0800
commitdb2a8f9256e9a2a931edb83622d81ca73c6c8c6a (patch)
treedad1438b20d0f395a6448252299084c8c52daea1 /arch/riscv
parente06f4ce1d4c63799eff9d3544b3f7468d5409f3e (diff)
downloadlinux-db2a8f9256e9a2a931edb83622d81ca73c6c8c6a.tar.gz
riscv: time: Fix no prototype for time_init
Fix the following W=1 compilation warning: arch/riscv/kernel/time.c:16:13: warning: no previous prototype for ‘time_init’ [-Wmissing-prototypes] 16 | void __init time_init(void) | ^~~~~~~~~ Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Nanyong Sun <sunnanyong@huawei.com> Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>
Diffstat (limited to 'arch/riscv')
-rw-r--r--arch/riscv/include/asm/timex.h2
-rw-r--r--arch/riscv/kernel/time.c1
2 files changed, 3 insertions, 0 deletions
diff --git a/arch/riscv/include/asm/timex.h b/arch/riscv/include/asm/timex.h
index 81de51e6aa32..507cae273bc6 100644
--- a/arch/riscv/include/asm/timex.h
+++ b/arch/riscv/include/asm/timex.h
@@ -88,4 +88,6 @@ static inline int read_current_timer(unsigned long *timer_val)
return 0;
}
+extern void time_init(void);
+
#endif /* _ASM_RISCV_TIMEX_H */
diff --git a/arch/riscv/kernel/time.c b/arch/riscv/kernel/time.c
index 8a5cf99c0776..1b432264f7ef 100644
--- a/arch/riscv/kernel/time.c
+++ b/arch/riscv/kernel/time.c
@@ -9,6 +9,7 @@
#include <linux/delay.h>
#include <asm/sbi.h>
#include <asm/processor.h>
+#include <asm/timex.h>
unsigned long riscv_timebase;
EXPORT_SYMBOL_GPL(riscv_timebase);